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POHow to save a Python interactive session?
 

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    <p>I find myself frequently using Python's interpreter to work with databases, files, etc -- basically a lot of manual formatting of semi-structured data. I don't properly save and clean up the useful bits as often as I would like. Is there a way to save my input into the shell (db connections, variable assignments, little for loops and bits of logic) -- some history of the interactive session? If I use something like <code>script</code> I get too much stdout noise. I don't really need to pickle all the objects -- though if there is a solution that does that, it would be OK. Ideally I would just be left with a script that ran as the one I created interactively, and I could just delete the bits I didn't need. Is there a package that does this, or a DIY approach?</p> <p><b>UPDATE</b>: I am really amazed at the quality and usefulness of these packages. For those with a similar itch:</p> <ul> <li>IPython -- should have been using this for ages, kind of what I had in mind</li> <li><a href="http://blog.fishsoup.net/category/coding/reinteract/" rel="noreferrer">reinteract</a> -- very impressive, I want to learn more about visualization and this seems like it will shine there. Sort of a gtk/gnome desktop app that renders graphs inline. Imagine a hybrid shell + graphing calculator + mini eclipse. Source distribution here: <a href="http://www.reinteract.org/trac/wiki/GettingIt" rel="noreferrer">http://www.reinteract.org/trac/wiki/GettingIt</a> . Built fine on Ubuntu, integrates into gnome desktop, Windows and Mac installers too.</li> <li><a href="http://bpython-interpreter.org/" rel="noreferrer">bpython</a> -- extremely cool, lots of nice features, autocomplete(!), rewind, one keystroke save to file, indentation, well done. Python source distribution, pulled a couple of dependencies from sourceforge.</li> </ul> <p>I am converted, these really fill a need between interpreter and editor.</p>
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